128142464688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3100621}}^1$

素因数の和:3100683

約数の個数: 120

約数和(自身を含む): 419849023776

約数和(自身を除く): 291706559088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3444, 4592, 5166, 5904, 6888, 10332, 13776, 20664, 41328, 3100621, 6201242, 9301863, 12402484, 18603726, 21704347, 24804968, 27905589, 37207452, 43408694, 49609936, 55811178, 65113041, 74414904, 86817388, 111622356, 127125461, 130226082, 148829808, 173634776, 195339123, 223244712, 254250922, 260452164, 347269552, 381376383, 390678246, 446489424, 508501844, 520904328, 762752766, 781356492, 889878227, 1017003688, 1041808656, 1144129149, 1525505532, 1562712984, 1779756454, 2034007376, 2288258298, 2669634681, 3051011064, 3125425968, 3559512908, 4576516596, 5339269362, 6102022128, 7119025816, 8008904043, 9153033192, 10678538724, 14238051632, 16017808086, 18306066384, 21357077448, 32035616172, 42714154896, 64071232344, 128142464688]

約数ペア:

[(1, 128142464688), (2, 64071232344), (3, 42714154896), (4, 32035616172), (6, 21357077448), (7, 18306066384), (8, 16017808086), (9, 14238051632), (12, 10678538724), (14, 9153033192), (16, 8008904043), (18, 7119025816), (21, 6102022128), (24, 5339269362), (28, 4576516596), (36, 3559512908), (41, 3125425968), (42, 3051011064), (48, 2669634681), (56, 2288258298), (63, 2034007376), (72, 1779756454), (82, 1562712984), (84, 1525505532), (112, 1144129149), (123, 1041808656), (126, 1017003688), (144, 889878227), (164, 781356492), (168, 762752766), (246, 520904328), (252, 508501844), (287, 446489424), (328, 390678246), (336, 381376383), (369, 347269552), (492, 260452164), (504, 254250922), (574, 223244712), (656, 195339123), (738, 173634776), (861, 148829808), (984, 130226082), (1008, 127125461), (1148, 111622356), (1476, 86817388), (1722, 74414904), (1968, 65113041), (2296, 55811178), (2583, 49609936), (2952, 43408694), (3444, 37207452), (4592, 27905589), (5166, 24804968), (5904, 21704347), (6888, 18603726), (10332, 12402484), (13776, 9301863), (20664, 6201242), (41328, 3100621)]